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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

W7UU callsign genealogy

Currently held by CONBOY, TERRY A

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by W7UU's current licensee, walking backwards.

  1. K7GUNactive
    Military Equipment And Technology Amateur Radio ClubWAgranted 2024-08-28
  2. KE7CARcancelled
    Military Equipment And Technology Amateur Radio ClubWAgranted 2004-10-26cancelled 2004-11-13

Successor callsigns

Callsigns held now by people who previously held W7UU.

  1. W7CCactive
    CATWHISKER QRP CLUBAZgranted 2019-01-31

All historical holders

Every license row we've seen with the callsign W7UU, oldest first.

  • BRANDES, GUNTHER F A WA
    2021-01-22 active
  • CONBOY, TERRY A
    — → cancelled 1999-02-10
← Back to W7UU License history →